Tag: Smoking

The Crimes We Commit Against Our Lungs

If we want to be able to avoid having unhealthy lungs, then we should do our best to prevent ourselves from doing things that can cause harm to our bodies. Most people are not aware of the implications of what our lungs do. They do not understand the risks and effects that are associated with smoking, not wearing masks, non-ventilated rooms, viruses, and bacteria.

In order to understand what affects our lungs better, take a look at the following list below and see if you are guilty of doing some of these things. You will understand why you should stop doing hurting your lungs now.

Smoking

Smoking is one of the common ways that you can destroy your lungs and lung tissue. The damage happens because it decreases the number of air spaces and blood vessels in your lungs. It will then result in less oxygen in crucial parts of the body. It can cause deadly diseases such as emphysema, pneumonia, and lung cancer. According to statistics, smoking is the reason for 84% of deaths from lung cancer and 83% of deaths from COPD or chronic obstructive pulmonary disease.

Secondhand Smoke

Secondhand smoke happens because of the mixture of smoke from the burning end of the cigarette, and the smoke breathed out by smokers. It contains more than 7,000 chemicals, and hundreds of which are toxic and at least 70 that are cancer-causing agents. on-smokers exposed to secondhand smoke have an increased risk of developing lung cancer by 20% to 30%.

Not Wearing Masks

Based on research, when it comes to exposure to air pollution, even if it’s for a short or long period of time, it can have negative effects on both the lungs and heart. It is estimated that in excess of 3 million deaths happening worldwide each year are caused by outdoor air pollution. So, you might not know it, but indeed, even traffic pollution can harm you if you’re not wearing a face mask. This is because air pollution is made up of particles and gases that include ozone, volatile organic compounds or VOCs, and carbon monoxide, among others. Even dust can be detrimental to your health because it can trigger various allergens.

Breathing in Unfiltered and Unventilated Spaces

Outdoor and Indoor air pollutants are everywhere. That is why you need to have filters and ventilation in place to prevent particles and gasses from affecting your lungs. These pollutants can cause health effects that range from sneezing and coughing to aggravating chronic respiratory disorders and can even lead to fatal illnesses such as lung cancer. Without a filtered or ventilated space, dust mites, smoke particles, formaldehyde, and VOCs can remain in the air and damage your lungs. Poor ventilation can also lead to lingering odors that can have long-term health issues and lower oxygen levels due to the build-up of carbon dioxide.

 

As we learn more about the air we breathe, and we start to realize how much pollution is really out there, we should consider the effects on our bodies. Especially young people or elderly adults with growing or older lungs have to be careful. In many countries around the world it is difficult to find schools, hospitals, restaurants, bars, supermarkets, and other places we find ourselves in daily, that actually filter the air they provide. Especially in bars and restaurants in developing nations, very high levels of PM2.5 are discovered indoors due to the allowance of smoking. Education and knowledge is a great start, so that’s why we are trying to let everyone know the dangers of pollution. What do you think about the air you breathe for the majority of a day? Is it clean?

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How Hanoi’s Streets Became Unhealthy

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

People are flocking to city centers all over the world, in search of better jobs in urban environments. For the people who design the roads and buildings in cities this requires significant planning. Without planning for the future, expensive mistakes can deter growth and have negative impact on housing, sanitation, education, and employment. Hanoi’s narrow streets and high tax on cars has led to an increased number of motorbike owners. This has recently led to pollution becoming dangerous to people’s health.

Emissions of all types are found in Hanoi’s air, including fine particles which lead to a large number of deaths per year. Particles (PM) as small as 2.5 micrometers lodge deep in our lungs, clogging arteries, making it harder to breathe. This irreversible effect is the reason scientists have been studying how safe it is to live in such an environment. PM10 particles are larger, and are usually in the form of dust. Blocking PM10 particles is easier than PM2.5 particles, and can be done with a simple cloth mask. Those masks however don’t block all the other particles or gasses.

There are more and more reasons coming to light that show how a city can become unhealthy.
• More people = more traffic.
• More electricity demand = more electricity production (usually without regulation, in the form of power plants).
• Smoking and cooking indoors = highly concentrated PM2.5 particles in indoor environments.
• Burning crops (called stubble burning) to make way for a new planting season = CO2 filled environment.
• Factory emissions and runoff = polluted water bodies and trash dumps.
• Dusty roads = increased dust in the air.
• Unregulated vehicles = filthy exhaust fumes in the air.

Looking at the history of the countries that now claim to have high air quality, we can see that developed countries like the U.S. went through similar pollution effects and had to fix them by developing specific regulations.

Here are some ways that we hope will slowly reduce the reasons a city is overly polluted.
• Efficient public transport solutions and use of bicycles and electric vehicles.
• Reaping the power from the sun, wind, and water.
• Regulations put in place to stop smoking indoors, and zero emission cooking stoves. Less use of Coal!
• Regulations against burning crops or stubble. As well as education of composting old crops.
• Removing factories using methods that pollute, and instead investing in factories that are able to use technology to eradicate emissions (like in the EU).
• Investment in road infrastructure and proper sidewalks, with runoff systems and sewers to deal with dust.
• Regulate vehicles to meet higher standards, and reduce poor fuel quality.

Although none of these suggestions can come into effect immediately, doing so would decrease emissions in the future. The majority of us care about our earth’s environment, but many who are not educated enough act like they don’t care. It occurs far too often that people copy those around them, following like a herd of sheep. “If they throw their trash on the ground, why shouldn’t I?”

We’re looking forward to hearing your ideas and suggestions on some of these issues.
What can each of us do to reduce the negative effects of pollution?